Hard to understand, I thought coins were sunflowers xD
But okay it's nice

the perspective is so cool, and the concept was very interesting. A little bit hard to understand what's going on, but very cool

Switching to 3D and seeing objects grow is pretty cool but the concept seems unintuitive. Objects cast harder shadows than clouds after all. 

It took me several tries to realize where the sunflower rows were, and after several more tries, it still wasn't clear to me how to affect whether the objects passing over were gonna get my flowers! I still really like the concept, and would definitely give it another go with some adjustments to clarify play!

Interesting concept but the gameplay is a bit complicated. I guess you could simply protect one row of sunflowers forever? It was hard to see everything that was going on and a bit confusing when some of the objects cast shadows on the flowers but that's OK? I was surprised that it didn't damage them too which would have made the game a lot harder!